🏢

Internet Service Provider

JR East Information Systems Company

AS131932 🇯🇵 Japan
327,680
IPv4 Addresses
5
Network Blocks (/16)

JR East Information Systems Company (AS131932) is a network operator registered in 🇯🇵 Japan. It announces approximately 327,680 IPv4 addresses across 5 /16 network blocks. The complete list of network ranges is shown below — click any address to view its full geolocation and network report.

📡 IP Address Ranges

5 blocks · 1,280 /24 networks
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